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Individual Calculations February 2017 |
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| Tovbin, Naum Total change: -10.80 | |   |
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| Blockade CYSS-2 2017 open | St. Petersburg | RUS | 2017-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1818 | 2.50 | 8 | -0.54 | 20 | -10.80 | |
|  Kuznetsov, Felix | | | 2174 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Gurjevskoy, Denis | | | 2147 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Khodko, Yurii N. | | | 1418 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vakhnenko, Robert | | | 1501 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Petrushev, Nikita | | | 2218 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kazakevich, Grigoriy | | | 1952 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Simko, Vladimir | | | 1897 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Gantsevich, Aleksei | | | 2026 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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